NSN 3020-00-204-2111

Part Details | SPROCKET WHEEL

3020-00-204-2111 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Alternate Parts: 078367, 3020-00-204-2111, 00-204-2111, 3020002042111, 002042111

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-204-211104456 ( SPROCKET WHEEL )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-00-204-2111
Part Number Cage Code Manufacturer
07836731974HOFFMAN/NEW YORKER, INC.
Technical Data | NSN 3020-00-204-2111
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER13.306 INCHES NOMINAL
OVERALL LENGTH2.750 INCHES NOMINAL
PITCH DIAMETER12.746 INCHES NOMINAL
FACE WIDTH0.575 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ5.200 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ2.175 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED ROLLER CHAIN
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED SINGLE PITCH
GUIDE NOT INCLUDED
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW40
TOOTH PITCH1.000 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER80
MATERIAL STEEL
HARDNESS RATING TEST METHOD NOT RATED
BORE BEARING NOT INCLUDED
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER3.438 INCHES NOMINAL
BORE LENGTH2.750 INCHES NOMINAL
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY1
KEYWAY WIDTH0.750 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.9375 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
HUB EXTERNAL KEYWAY NOT INCLUDED
SECURING METHODHF ANY ACCEPTABLE
SECURING LOCATION AA END
SECURING HOLE QUANTITY1
THREAD SIZE5/8 IN.-11
HOLE LOCATIONLOCATED ON TOP OF KEYWAY